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Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

31°F

-1°C

Humidity 96%
Wind Speed Calm
Barometer 30.20 in (1023.1 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 8 Nov 6:52 am CST
Extended Forecast for

3 Miles SSE Gorham IL

  • Today

    Today: Patchy fog before 8am. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64. Calm wind becoming west southwest around 5 mph.

    High: 64 °F

    Frost and
    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Areas of fog after 9pm. Otherwise, mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Areas Fog

  • Monday

    Monday: Patchy fog before 10am. Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 68. Calm wind.

    High: 68 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 40. Calm wind.

    Low: 40 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Light southwest wind.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 69 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers before midnight. Mostly cloudy, with a low around 40. North northwest wind 5 to 8 mph.

    Low: 40 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. North wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 8am. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64. Calm wind becoming west southwest around 5 mph.
Tonight
Areas of fog after 9pm. Otherwise, mostly clear, with a low around 37. Calm wind.
Monday
Patchy fog before 10am. Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 68. Calm wind.
Monday Night
Clear, with a low around 40. Calm wind.
Tuesday
Sunny, with a high near 72. Light southwest wind.
Tuesday Night
Mostly clear, with a low around 44. Calm wind.
Veterans Day
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 40. North northwest wind 5 to 8 mph.
Thursday
Mostly sunny, with a high near 56. North wind 8 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 32. North wind 3 to 8 mph.
Friday
Sunny, with a high near 51. North northwest wind 5 to 9 mph.
Friday Night
Mostly clear, with a low around 30. Calm wind.
Saturday
Sunny, with a high near 57. Calm wind becoming northwest around 6 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Gorham IL
 37.68°N 89.46°W
Last Update:
5:01 am CST Nov 8, 2026
Forecast Valid:
7am CST Nov 8, 2026-6pm CST Nov 14, 2026
 
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Additional Resources

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